code: def label(code):
      if isinstance(code, str):
          return (
              "~",
              0,
              code,
          )  # built-in functions ('~' sorts at the end)
      else:
          return (code.co_filename, code.co_firstlineno, code.co_name)
  
file_path: cpython/Lib/cProfile.py
imports: import _lsprof
  import importlib.machinery
  import io
  import profile
label_desc: Use image node_id 3 for calling a global function with example usage: label(code) and returns: str,  int,  code, code,  code,  code